sakula | 08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f

General

Target

08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe
Size

150KB
MD5

4e43dc8b7feb736d8c00346f5c8eadd2
SHA1

8ea68ccff7d8025d6af750746d9e91dea884e6e5
SHA256

08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f
SHA512

a8a2598ef09ae65b120dc91466e0fb9879566705bd7d56d63c7fefa024f554df8d2d7a11863a1c7e5e5507cf1d07d49d5366a7cb69e4398188c8e2c45fa3b773

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 2 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

956 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1984 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

pid process

780 08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

pid	process
956	MediaCenter.exe

pid	process
1984	cmd.exe

pid	process
780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

1192 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

description pid process

Token: SeIncBasePriorityPrivilege 780 08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

pid	process
1192	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.execmd.exe

description	pid	process	target process
PID 780 wrote to memory of 956	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	MediaCenter.exe
PID 780 wrote to memory of 956	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	MediaCenter.exe
PID 780 wrote to memory of 956	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	MediaCenter.exe
PID 780 wrote to memory of 956	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	MediaCenter.exe
PID 780 wrote to memory of 1984	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	cmd.exe
PID 780 wrote to memory of 1984	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	cmd.exe
PID 780 wrote to memory of 1984	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	cmd.exe
PID 780 wrote to memory of 1984	780	08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe	cmd.exe
PID 1984 wrote to memory of 1192	1984	cmd.exe	PING.EXE
PID 1984 wrote to memory of 1192	1984	cmd.exe	PING.EXE
PID 1984 wrote to memory of 1192	1984	cmd.exe	PING.EXE
PID 1984 wrote to memory of 1192	1984	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe
"C:\Users\Admin\AppData\Local\Temp\08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:780

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:956

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\08015c32df87da503cd4da056aadedf29dd120d88245611a0736b17fc397c63f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1984

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1192

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
8817012474b561e51fc053df9527f065

SHA1
daa70599030413c29965d53464541f84c7dbe28e

SHA256
b38cf7ccbbda9b1ba51f3637b72718d344f9fd7847ffb55b132561d7ea0713f4

SHA512
62a0f9caed6f2d5079470b8a0f6326e7a8b80b39a27ea8ed11a30d6534605320a52ce60d385aa9f32460226e28cd8eae43982ef48dced98429e177cfdffc8db1

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
8817012474b561e51fc053df9527f065

SHA1
daa70599030413c29965d53464541f84c7dbe28e

SHA256
b38cf7ccbbda9b1ba51f3637b72718d344f9fd7847ffb55b132561d7ea0713f4

SHA512
62a0f9caed6f2d5079470b8a0f6326e7a8b80b39a27ea8ed11a30d6534605320a52ce60d385aa9f32460226e28cd8eae43982ef48dced98429e177cfdffc8db1

Download Submit
memory/780-55-0x0000000076B81000-0x0000000076B83000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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